{"product_id":"rv-murts-trailer-brake-hub-drum-kit-5-on-4-5-durable-3500-lb-fit","title":"RV MURTS Trailer Brake Hub Drum Kit 5 on 4.5 - Durable 3500 lb Fit","description":"\u003cp\u003eIn this review the RV MURTS Trailer Brake Hub Drum Kit is judged as a practical, budget-friendly replacement for owners of 3500 lb cargo and boat trailers using #84 spindles. The kit's single biggest selling point is its all-in-one convenience: a steel 5-bolt hub sized for 10' x 2-1\/4' electric brakes that arrives with inner and outer bearings, a grease seal, castle nut, washer and cotter pin so installers can complete the swap without multiple trips to the parts store. For trailer owners who want a straightforward repair that fixes leaking or shaky spindles, this kit delivers.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits 5 bolt on 4.5 bolt pattern and 10' x 2-1\/4' electric brake assemblies for 3500 lb trailer axles, so buyers can match it to common small trailer setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete bearing kit:\u003c\/strong\u003e Includes inner and outer bearings and races (L44649, L68149 and related races) to restore proper bearing fitment and reduce play on the spindle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble lip grease seal:\u003c\/strong\u003e The mild steel seal with NBR rubber lip improves resistance to water and dirt intrusion and helps stop persistent oil leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepair hardware included:\u003c\/strong\u003e Castle nut, washer and cotter pin are supplied to finish the hub installation without missing parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSturdy hub construction:\u003c\/strong\u003e Prominent steel-made hub provides better support to the #84 spindle, designed to withstand wear and shear and reduce vibration and shaking once installed correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe kit is aimed at DIY trailer owners, boaters and small cargo trailer operators who have a 3500 lb axle with a #84 1-3\/8' to 1-1\/16' spindle and need a quick, affordable hub replacement. It works well for anyone wanting to address leaking seals or a cracked spindle mounting surface by replacing the hub and bearings together.\u003c\/p\u003e\u003cp\u003eIt is less appropriate for heavy commercial trailers or uncommon bolt patterns and brake sizes; professionals working on custom or heavier axles should verify fitment and may prefer OEM-specific assemblies or heavier-duty components.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood fit and function for compatible trailers according to customer reports.\u003c\/li\u003e\n\u003cli\u003eEasy installation and the convenience of receiving bearings, seal and hardware in one package.\u003c\/li\u003e\n\u003cli\u003eGrease seal design reduces leaks and contamination compared with worn seals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOnly suitable for specific 5 on 4.5 bolt pattern and #84 spindle sizes, so buyers must confirm fitment before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt pattern\u003c\/td\u003e\n\u003ctd\u003e5 on 4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake fitment\u003c\/td\u003e\n\u003ctd\u003e10' x 2-1\/4' electric brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated axle\u003c\/td\u003e\n\u003ctd\u003e3500 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing set\u003c\/td\u003e\n\u003ctd\u003eL44649 and L68149 (inner and outer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrease seal\u003c\/td\u003e\n\u003ctd\u003e1.719' ID x 2.565' OD double lip with NBR rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle compatibility\u003c\/td\u003e\n\u003ctd\u003e#84 1-3\/8' to 1-1\/16' spindle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded hardware\u003c\/td\u003e\n\u003ctd\u003eCastle nut, washer, cotter pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe RV MURTS hub drum kit is a sensible, value-minded choice for owners of 3500 lb trailers with #84 spindles who need a reliable, single-package replacement. It solves common problems like leaking seals and hub play, arrives with the bearings and hardware required for immediate installation, and represents good value compared with piecemeal replacement parts. Confirm the 5 on 4.5 bolt pattern and brake size before purchase.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my trailer?\u003c\/strong\u003e\u003cbr\u003eIt fits trailers with a 5 on 4.5 bolt pattern, 10' x 2-1\/4' electric brakes and a #84 spindle; confirm those specs on your axle before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include bearings and hardware?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes inner and outer bearings and races (L44649\/L68149), a grease seal, castle nut, washer and cotter pin for a complete swap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the seal stop leaks?\u003c\/strong\u003e\u003cbr\u003eThe double lip grease seal with NBR rubber is designed to reduce water and dirt intrusion and address common leaking problems when installed correctly.\u003c\/p\u003e","brand":"RV MURTS","offers":[{"title":"Default Title","offer_id":48601778946267,"sku":"B0CDLLPBZZ","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/510h5UerfdL._AC_SL1000.jpg?v=1778398762","url":"https:\/\/gearmusthave.com\/products\/rv-murts-trailer-brake-hub-drum-kit-5-on-4-5-durable-3500-lb-fit","provider":"GearMustHave","version":"1.0","type":"link"}